| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2025/9 | -11.6 | +34.5% |
| 2024/9 | -8.6 | -9995.3% |
| 2023/9 | 0.1 | -97.1% |
| 2022/9 | 3.0 | +193.6% |
| 2021/9 | 1.0 | -127.2% |
| 2020/9 | -3.8 | -83.4% |
| 2019/9 | -23.0 | +30.0% |
| 2018/9 | -17.7 | -22.3% |
| 2017/9 | -22.8 | -3752.4% |
| 2016/9 | 0.6 | -109.3% |
| 2015/9 | -6.7 | +59.4% |
| 2014/9 | -4.2 | +19.6% |
| 2013/9 | -3.5 | -5.7% |
| 2012/9 | -3.7 | -286.7% |
| 2011/9 | 2.0 | - |